Check These Out
I wasted two hours reading the sox documentation and searching on the web for the format of some obscure fscking sound sample, and then finally came up with this. This plays only the first three seconds of your unknown formatted sound file using every one of sox's built-in filetypes. If you don't get an exact match, you may get close.
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I could not fit every single type in and keep it under 127 characters, so you will have to replace "..." with the full list obtainable by `$ sox --help` (or try `Show sample output`)
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note: /usr/bin/play should be linked to sox on most systems.
Same, without modules...
Probably smarter option: just use the shuf command or even sort -R.
$python -c "DEV = '/dev/input/event4'
#if event0 doesn't work, try event1 event2 etc
fo = open(DEV)
def interpret(keycode,state):
if state == 0:
print '%i up'%keycode
if state == 1:
print '%i down'%keycode
if state == 2:
print '%i repeat'%keycode
while 1:
line = fo.read(16)
if ord(line[10]) != 0:
keycode,state = line[10],line[12]
interpret(ord(keycode),ord(state))
"
This will take the packages matching a given `apt-cache search` query (a collection of AND'd words or regexps) and tell you how popular they are. This is particularly nice for those times you have to figure out which solution to use for e.g. a PDF reader or a VNC client.
Substitute "ubuntu.com" for "debian.org" if you want this to use Ubuntu's data instead. Everything else will work perfectly.
Blacklisted is a compiled list of all known dirty hosts (botnets, spammers, bruteforcers, etc.) which is updated on an hourly basis. This command will get the list and create the rules for you, if you want them automatically blocked, append |sh to the end of the command line. It's a more practical solution to block all and allow in specifics however, there are many who don't or can't do this which is where this script will come in handy. For those using ipfw, a quick fix would be {print "add deny ip from "$1" to any}. Posted in the sample output are the top two entries. Be advised the blacklisted file itself filters out RFC1918 addresses (10.x.x.x, 172.16-31.x.x, 192.168.x.x) however, it is advisable you check/parse the list before you implement the rules
swap out "80" for your port of interest. Can use port number or named ports e.g. "http"
Working with log files that contains variable length messages wrapped between open and close tags it may be useful to filter the messages upon a keyword.
This works fine with GNU sed version 4.2 or higher, so pay attention to some unix distros (solaris, hp-ux, etc.).
Linux should be ok.
